XENCOR INC

Ticker: XNCR CUSIP: 98401F105 Class: Common Stock

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 11,880 Value ($000) $139 Avg Close $8.68 Range $6.92 - $11.88

Q3 2020

Shares 3,800 Value ($000) $147 Avg Close $34.74 Range $29.28 - $43.90

Q2 2020

Shares 1,107 Value ($000) $36 Avg Close $30.65 Range $26.80 - $34.92

Q4 2016

Shares 1,000 Value ($000) $26 Avg Close $24.05 Range $18.45 - $29.38

Q3 2016

Shares 1,400 Value ($000) $34 Avg Close $21.16 Range $17.65 - $26.50

Q2 2016

Shares 5,400 Value ($000) $103 Avg Close $13.71 Range $10.95 - $19.76

Q2 2015

Shares 1,800 Value ($000) $40 Avg Close $17.04 Range $13.00 - $22.23

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	11,880	$139	$8.68	$6.92 - $11.88
Q3 2020	3,800	$147	$34.74	$29.28 - $43.90
Q2 2020	1,107	$36	$30.65	$26.80 - $34.92
Q4 2016	1,000	$26	$24.05	$18.45 - $29.38
Q3 2016	1,400	$34	$21.16	$17.65 - $26.50
Q2 2016	5,400	$103	$13.71	$10.95 - $19.76
Q2 2015	1,800	$40	$17.04	$13.00 - $22.23